Angler Legend
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Gilsåssjön

humic brown forest lake · 59°N
Real lakereal shorelinemeasured max depth 13 m4 species on recordsizes from survey fishingreal water chemistrysources & method
clarity 2.4 mmax depth 13 mpH 6.3mesotrophic · humicstatus moderateforest track · 22 min for the last stretch

Character of the water

Gilsåssjön lies in central Sweden — a humic brown forest lake. The tea-stained, humic water hides the bottom within an arm's length. In summer a thermocline settles around 6 m and splits the lake into two worlds.

The surroundings

The lake lies half-remote, a fair way from the nearest road, tucked into woodland.

A small but surprisingly deep pocket (13 m) with steep drops straight down from shore — the bottom falls away fast.

Permits & rules

Fishing permit required — Gilsåssjön FVOF. Day permit ~100 kr · annual permit ~500 kr.

  • Pike: keep at most one over 75 cm per day.
  • Handheld tackle only. Respect the protected zones at the inlets and outlets.

Species in Gilsåssjön

perch predatory fish
typically ~7 cm · can reach 22 cm
The nutrient-rich water keeps perch moving constantly between the feeding grounds.
pike predatory fish
typically ~62 cm · can reach 120 cm
Pike hunts by feel more than sight in the stained water — short, hard strikes close to the bait.
ruffe perch family
typically ~7 cm · can reach 9 cm
Ruffe works the bottom in the dark — smell and feel come before everything else.
roach coarse fish
typically ~8 cm · can reach 18 cm
The nutrient-rich water keeps roach moving constantly between the feeding grounds.

Fishing Gilsåssjön

Gilsåssjön holds 4 species, with perch and pike at the top of the chain and ruffe and roach schooling beneath them. The modest depth keeps most of the fishing within reach of the bank.

Whoever fishes Gilsåssjön regularly builds something of their own: a log of what took, where and when. That's how the water gives up its patterns — cast by cast, never all at once.

General rules of thumb for this kind of water

  • Brown, humic water dampens the light — fishing can be good even in the middle of the day.
  • Stratified, oxygen-poor lakes push the fish up above the thermocline in summer.

The catch board

6 anglers · 12 catches
  1. 1Magnus Lehmannpike50 cm
  2. 2Ida Månssonroach7 cm
  3. 3Torbjörn Karlssonperch7 cm
  4. 4Roland Krügerroach7 cm
  5. 5Astrid Vainioroach7 cm
  6. 6Kjell Hedlundruffe6 cm
Species records here
pike50 cmMagnus Lehmann
roach7 cmRoland Krüger
perch7 cmTorbjörn Karlsson
ruffe6 cmKjell Hedlund
The same water, for real